解剖学报 ›› 2019, Vol. 50 ›› Issue (6): 861-864.doi: 10.16098/j.issn.0529-1356.2019.06.030

• 综述 • 上一篇    下一篇

P物质/神经激肽1受体系统在肿瘤治疗中的研究进展

陈麒 黄荷淼 葛晨涛 付彩云*   

  1. 浙江理工大学生命科学与医学学院,杭州 310018
  • 收稿日期:2018-11-05 修回日期:2018-12-04 出版日期:2019-12-06 发布日期:2019-12-06
  • 通讯作者: 付彩云 E-mail:fucy03@126.com
  • 基金资助:
    国家自然科学基金

Advance of substance P/neurokinin receptor 1 system in cancer treatment

CHEN Qi HUANG He-miao GE Chen-tao FU Cai-yun*   

  1. College of Life Sciences and Medicine, Zhejiang SciTech University, Hangzhou 310018, China
  • Received:2018-11-05 Revised:2018-12-04 Online:2019-12-06 Published:2019-12-06

摘要:

P物质(SP)是第1个被发现的速激肽家族成员,广泛分布于哺乳动物的中枢神经系统和外周神经系统,参与多种生理和病理过程。神经激肽受体(NKRs)包括NK1R、NK2R和NK3R,它们是G-蛋白耦联受体家族成员。SP是NK1R内源性的高亲和性和高选择性配体。越来越多的实验结果表明,SP/NK1R系统参与了肿瘤的发生过程。因此,NK1R有可能成为肿瘤治疗的新靶点。我们就SP/NK1R系统在肿瘤中的表达水平,以及SP/NK1R系统作为新靶点在肿瘤治疗领域的研究进展做一简要综述。

关键词: P物质/神经激肽1受体系统, 分布, 肿瘤治疗

Abstract:

Substance P (SP) is the first identified peptide in tachykinin family, which widespreadly distributes in both central and peripheral nervous systems of mammals and is involved in many physiological and pathological processes. Neurokinin receptors (NKRs) belong to the G-protein coupled receptor family, including NK1R, NK2R and NK3R. SP has the highest affinity and is the selectivity ligand for NK1R. Cumulative experimental results have shown that SP/NK1R system is involved in the cancer process and NK1R has the potential to be a new target for cancer treatment. In this review, we focus on the expression levels of SP/NK1R system in cancers and how to develop SP/NK1R system as a new target for cancer treatment.

Key words: Substance P/neurokinin 1 receptor system, Distribution, Cancer treatment